👉 Red blood cells carry oxygen swiftly, glowing bright red as they zip through tiny capillaries. White blood cells, the body's soldiers, quickly identify and neutralize invaders within seconds, guarding against infections rapidly.
👉 Red blood cells carry oxygen swiftly, glowing bright red as they zip through tiny capillaries. White blood cells, the body's soldiers, quickly identify and neutralize invaders within seconds, guarding against infections rapidly.
https://goldloadingpage.com/word-dictionary/corpus blood cells
